Results 51 to 60 of about 97 (91)

© Hindawi Publishing Corp. INTERVAL ESTIMATES OF FUNCTIONALS IN TIME-DELAY SYSTEMS WITH UNCERTAINTY

, 2002
We consider a linear dynamical system with delay and uncertainty in initial data and movement and measurement equations. We present an algorithm of estimat-ing an interval of possible values of functionals on solutions.
Yury V. Zaika
core  

On the stability of KdV equation with time-dependent delay on the boundary feedback in presence of saturated source term

The current paper investigate the question of stabilizability of the Korteweg-de Vries equation with time-varying delay on the boundary feedback in the presence of a saturated source term.
TABOYE, Ahmat Mahamat, ENNOUARI, Toufik
core   +1 more source

© Hindawi Publishing Corp. INTEGRAL OBSERVABILITY OPERATORS OF NONLINEAR DYNAMICAL SYSTEMS

, 2002
In terms of functional dependence, the description of observable functions in nonlinear dynamical systems, which are analytic with respect to phase variables, is obtained. For processing of measurements, integral operators are used, which provide certain
Yury V. Zaika
core  

Controllability of stochastic semilinear neutral impulsive systems with integral boundary conditions involving a non-singular fractional derivative

Mathematical and Computer Modelling of Dynamical Systems
This paper investigates the controllability of semilinear neutral stochastic Atangana-Baleanu (AB) Caputo fractional differential equations (FDEs) under integral boundary conditions with impulses.
Sadam Hussain, Kamal Shah, Syed Khayyam Shah, Thabet Abdeljawad, Aiman Mukheimer, Khursheed J. Ansari   +5 more
doaj   +1 more source

Controllability Analysis of Nonlinear Coal Mill Pulverizer Model

Coal mill pulverizers are critical components in coal-fired power plants, and their dynamic behavior strongly influences combustion efficiency, emission control, and plant stability.
Ghanshyam Malviya, Vishant Shah, Jaita Sharma   +2 more
core   +1 more source

Controllability and Observability of Heterogeneous Networked Systems With Non-Uniform Node Dimensions and Distinct Inner-Coupling Matrices

IEEE Open Journal of Control Systems
In this paper, controllability and observability of a heterogeneous networked system with Linear Time Invariant (LTI) nodal systems having Multiple-Inputs and Multiple-Outputs (MIMO) aligned in a weighted and directed network topology are studied.
Aleena Thomas, Abhijith Ajayakumar, Raju K. George   +2 more
doaj   +1 more source

An analysis on the approximate controllability of neutral impulsive stochastic integrodifferential inclusions via resolvent operators. [PDF]

Heliyon, 2023
Ma YK, Pradeesh J, Shukla A, Vijayakumar V, Jothimani K.   +4 more
europepmc   +1 more source

Robustness of the controllability for the heat equation under the influence of multiple impulses and delays

, 2018
For many control systems in real life, impulses and delays are intrinsic properties that do not modify their behavior. Thus, we conjecture that under certain conditions the abrupt changes and delays as perturbations of a system, that could model a real ...
Acosta, Antonio, Leiva, Hugo
core  

Invariance of the Approximately Reachable Set Under Nonlinear Perturbations

, 2007
: We consider nonlinear perturbations of control systems with linear dynamics and seek to analyze whether the approximately reachable set may be left unchanged by this perturbation.
Koichiro Naito, Thomas I. Seidman
core  

Generalized form of fractional order COVID-19 model with Mittag-Leffler kernel. [PDF]

Math Methods Appl Sci, 2021
Aslam M, Farman M, Akgül A, Ahmad A, Sun M.   +4 more
europepmc   +1 more source